Hudson (CDP), Massachusetts

Hudson, Massachusetts
Hudson Town Hall
Location in Middlesex County in Massachusetts
Coordinates: 42°23′32″N 71°33′56″W / 42.39222°N 71.56556°W / 42.39222; -71.56556
CountryUnited States
StateMassachusetts
CountyMiddlesex
TownHudson
Area
  Total
5.92 sq mi (15.33 km2)
  Land5.75 sq mi (14.88 km2)
  Water0.17 sq mi (0.45 km2)
Elevation
217 ft (66 m)
Population
 (2020)
  Total
15,749
  Density2,741.34/sq mi (1,058.42/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
ZIP code
01749
Area code978
FIPS code25-31575
GNIS feature ID0611243

Hudson is a census-designated place (CDP) comprising the densely developed central part of the town of Hudson in Middlesex County, Massachusetts, United States. The population of the CDP was 15,749 at the 2020 census, out of 20,092 in the entire town.